Touchless microwave switch



FIG. 1 is a front view of a touchless microwave switch showing our new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is an upper left perspective view thereof.

The broken line showings of FIGS. 1-7 are not part of the claimed design. 

CLAIM The ornamental design for a touchless microwave switch, as shown and described. 